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Stock-based Compensation (Narrative) (Details) (USD $)
9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock based compensation $ 13,961 $ 255,001
Unrecognized compensation expense 58,534  
Period over which compensation expense will be recognized 2 years  
Warrants exercised     
Stock Options [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of unissued stock options authorized 4,291,078  
Number of unissued shares of common stock reserved for issuance 88,200  
Maximum contractual term 10 years  
Vesting period 3 years  
Weighted average fair value of options granted   $ 0.37
Stock Options [Member] | Employees [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock based compensation   484
Options granted   50,000
Number of individuals   4
Warrant [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Weighted average fair value of options granted $ 0.05 $ 0.23
Restricted Stock Units [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Restricted stock units awarded 686,667 202,633
Settled by issuance of stock 258,553  
Restricted Stock Units [Member] | Directors [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock based compensation 51,500 50,500
Options granted 686,667 202,633
Number of individuals 5 5
Restricted stock units awarded 258,553  
Stock Options and Warrants [Member]
   
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Stock based compensation   $ 204,017